DNA microarray

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DNA microarray

[¦dē¦en¦ā ′mī·krō·ə‚rā]
(cell and molecular biology)
A microscopic spot containing identical single-stranded polymeric molecules of deoxyribonucleotides (DNAs), usually oligonucleotides or complementary DNAs, attached to a solid support (such as a membrane, a polymer, or glass) used to simultaneously analyze the expression levels of the corresponding genes.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
References in periodicals archive ?
alternatus after a 4 h exposure to imidacloprid using a 60-mer oligonucleotide microarray derived from a cDNA library.
Single-nucleotide polymorphism oligonucleotide microarray analysis was performed, and the results are summarized in Figure 3.
Miller, "A comparison of massively parallel nucleotide sequencing with oligonucleotide microarrays for global transcription profiling," BMC Genomics, vol.
coli virulence associated markers were tested using the oligonucleotide microarrays. The stx2 gene was found in one of the 16 isolates only.
Lucker et al., "16S rRNA gene-based oligonucleotide microarray for environmental monitoring of the betaproteobacterial order 'Rhodocyclales'," Applied and Environmental Microbiology, vol.
Resequencing and mutational analysis using oligonucleotide microarrays. Nat Genet.
To this end we chose oligonucleotides with unique sequences of 25 bases in length, based upon the best-performing probes tiled on the Affymetrix rat genome U34A high-density oligonucleotide microarray. Effective oligonucleotide probes for each transcript were selected based on the data from 44 chip hybridizations (Naciff et al.
Melcher, "Molecular detection and identification of influenza viruses by oligonucleotide microarray hybridization," Journal of Clinical Microbiology, vol.
The gold standard for CNV detection is array comparative genomic hybridization (aCGH) using long oligonucleotide microarray platforms.
Oligonucleotide microarray analysis of genomic imbalance in children with mental retardation.
The use of long oligonucleotide microarray platforms detects and locates
1) has 3 parts, which include an optically transparent plastic cap with an oligonucleotide microarray on the inner surface, a black inner vessel that contains hybridization solution, and the body of the Eppendorf tube.